var t = getApp(),
  core = t.requirejs("core"),
  e = t.requirejs("check");
Page({
  data: {
    route: "goods_index",
    menu: t.tabBar,
    menu_show: false,
    icons: t.requirejs("icons"),
    page: 1,
    list: [],
    defaults: {
      keywords: "",
      isrecommand: "",
      ishot: "",
      isnew: "",
      cate_id: "",
      order: "",
      by: "desc",
    },
    listmode: "block", //并列展示，为空时列表展示
    fromsearch: false, //控制取消按钮
    isFilterShow: false, //筛选类目
    params: [],
    inputing:false,
  },
  //底部导航跳转
  menu_url: function(k) {
    core.menu_url(k, 2);
  },
  onLoad: function(o) {
    if (o.pid) {
      t.setCache('pid', o.pid);
    }
    console.log("a4", o.pid);
    var a = this.data.defaults;
    a.keywords = o.key || '';
    a.cate_id = o.cate || '';
    this.setData({
      filterBtns: o,
      fromsearch: o.fromsearch || false,
      defaults: a
    });

    this.initCategory();
    this.data.fromsearch || this.getList()
  },
  onShow: function() {

  },
  /**
   * 下拉刷新
   */
  onPullDownRefresh: function() {
    this.setData({
      list: [],
      page: 1,
      loaded: false
    })
    this.getList()
    wx.stopPullDownRefresh();
  },
  /**
   *上拉加载
   */
  onReachBottom: function() {
    this.data.loaded || this.getList()
  },

  /**
   *获取一级分类
   * @return array
   */
  initCategory: function() {
    var t = this;
    core.get("goods/GetCate", {}, function(a) {
      console.log(a)
      t.setData({
        category: a.info,
      })
    })
  },

  /**
   *获取商品列表
   * @param  keywords  搜索关键字
   * @param isrecommand 是否推荐
   * @param   ishot  是否热销
   * @param  isnew   是否新品
   * @param  cate_id  类型id
   * @param   order 排序字段
   * @param   by:  倒序/顺序
   * @return array
   */
  getList: function() {
    var t = this;
    t.setData({
        loading: true
      }),
      console.log("aaa")
      t.data.defaults.page = t.data.page,
      core.get("goods/GoodsList", t.data.defaults, function(a) {
        if (a.code == 0) {
          if (a.info.length == 0) {
            t.setData({
              loading: false
            })
            return false;
          }
          var e = {
            loading: false,
          };
          a.info.length > 0 && (e.page = t.data.page + 1, e.list = t.data.list.concat(a.info), a.info.length < 10 && (e.loaded = true)),
            t.setData(e)
        } else {
          core.alert(a.msg)
        }

      })

  },

  /**
   *搜索查询
   * @param  keywords  搜索关键字
   * @return array
   */
  bindSearch: function(t) {
    this.setData({
      list: [], //清空已存在商品列表
      loading: true,
    });
    var a = e.trim(t.detail.value),
      s = this.data.defaults;
    //console.log(a)
    "" != a ? (s.keywords = a, this.setData({
      page: 1,
      defaults: s,
      fromsearch: false
    }), this.getList()) : (s.keywords = "", this.setData({
      page: 1,
      defaults: s,
      fromsearch: false,
    }), this.getList())
  }, 
  /**
   * 动态获取焦点
   */
  inputing:function(t){
    var inputing = e.trim(t.detail.value);
    this.setData({
      inputing:inputing
    })
  },
  /**
   * 放大镜获取input框中的value值
   */
  icon: function(e) {
      this.setData({
          list: [], //清空已存在商品列表
          loading: true,
      });
      var a = this.data.inputing,
          s = this.data.defaults;
      //console.log(a)
      "" != a ? (s.keywords = a, this.setData({
          page: 1,
          defaults: s,
          fromsearch: false
      }), this.getList()) : (s.keywords = "", this.setData({
          page: 1,
          defaults: s,
          fromsearch: false,
      }), this.getList())
  },

  /**
   *提交筛选内容
   */
  bindFilterSubmit: function(m) {
    console.log(e, "zhangmenghui")
    var t = this.data.params,
      a = this.data.filterBtns;
    console.log("张孟辉！！", this.data.filterBtns)
    for (var s in a)
      t[s] = a[s];
    e.isEmptyObject(a) && (t = this.data.defaults),
        console
      t.cate = this.data.category_selected,

      this.setData({
        page: 1,
        params: t,
        isFilterShow: false,
        filterBtns: a,
        list: [],
        loading: true
      })
    //console.log(t)
    this.getList()
  },

  /**
   *按综合、热销，价格排序
   */
  bindSort: function(t) {
    var a = core.pdata(t).order,
      e = this.data.defaults;
    // console.log(t)
    if ("" == a) {
      if (e.order == a)
        return;
      e.order = ""
    } else if ("price" == a) {
      e.order == a ? "desc" == e.by ? e.by = "asc" : e.by = "desc" : e.by = "asc", e.order = a
    } else if ("sales" == a) {
      if (e.order == a)
        return;
      e.order = "sales",
        e.by = "desc"
    }
    this.setData({
        defaults: e,
        page: 1,
        list: [],
        loading: true,

      }),
      // console.log(e)
      this.getList()
  },

  /**
   *筛选中选择商品类别
   */
  bindCategoryEvents: function(t) {
    var a = t.target.dataset.id;
    //console.log(a)
    this.setData({
      "defaults.cate_id": a
    })
  },

  /**
   *提交筛选
   */
  btnFilterBtns: function(t) {
    var a = t.target.dataset.type,
      s = this.data.defaults;
    if (a) {
      //var s = this.data.filterBtns;
      s.hasOwnProperty(a) || (s[a] = ""),
        s[a] ? s[a] = '' : s[a] = 1;
      this.setData({
        defaults: s,
      })
    }
  },

  /**
   *隐藏筛选
   */
  bindFilterCancel: function() {
    this.setData({
      isFilterShow: false,
    })
  },

  /**
   *展开筛选
   */
  showFilter: function() {
    this.setData({
      isFilterShow: !this.data.isFilterShow
    })
  },

  /**
   *返回
   */
  bindback: function() {
    wx.navigateBack()
  },
})